Annual report pursuant to Section 13 and 15(d)

SUMMARY OF INVESTMENTS (Details)

v3.22.0.1
SUMMARY OF INVESTMENTS (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Net Investment Income [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost $ 55,951  
Debt Securities, Available-for-sale 55,888 $ 0
Other investments and Debt Securities, Amortized Cost Basic 72,703  
Other Investments and Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax  
Other Investments and Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax (62)  
Other Investments and Debt Securities, Available-for-sale 72,641  
Corporate Debt Securities [Member]    
Net Investment Income [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 32,922  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax (58)  
Debt Securities, Available-for-sale 32,864  
Asset-backed Securities [Member]    
Net Investment Income [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 10,235  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax (4)  
Debt Securities, Available-for-sale 10,231  
Commercial Paper [Member]    
Net Investment Income [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 12,794  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax  
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax  
Debt Securities, Available-for-sale 12,794  
Term Deposits (Maturing 2/10/2022 - 5/5/2022) [Member]    
Net Investment Income [Line Items]    
Other Investments, Available-for-sale, Amortized Cost 16,752  
Other Investments, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax  
Other Investments, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax  
Other Investments, Available-for-sale $ 16,752